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barxatty [35]
3 years ago
13

Help????????????????

Biology
2 answers:
amid [387]3 years ago
4 0

Answer:

a. positive ion , +1

b. negative ion , -1

c. ionic

9. NaCl, NaBr , NaF  

Explanation:

sorry i'm in a rush i couldn't do the rest but use the internet

frozen [14]3 years ago
3 0

Answer:

sodium becomes cation and has +1 charge

The chloride becomes an anion and has a -1 charge

The attraction between these bond is called  an ionic bond

NaCl

covalent board

non-polar covalent

polar covalent

Explanation:

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Answer:

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Explanation:

Each biological parent donates one of their two ABO alleles to their child. A mother who is blood type O can only pass an O allele to her son or daughter. A father who is blood type AB could pass either an A or a B allele to his son or daughter. While a child could have the same blood type as one of his/her parents, it doesn't always happen that way. For example, parents with AB and O blood types can either have children with blood type A or blood type B.

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3 years ago
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Answer:

_________

Explanation:

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Answer:

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